Institute of Nanophotonics;
Jinan University;
Guangzhou 511443;
China;
State Key Laboratory of Optoelectronic Materials and Technologies;
School of Materials Science and Engineering;
Sun Yat-Sen University;
Guangzhou 510275;
China;
State Key Laboratory of Microbial Technology;
School of Life Sciences;
Shandong University;
Jinan 250100;
China;
National Engineering Research Centre for Beijing Biochip Technology;
Beijing 102206;
China;
nanoparticles; optical detection; optical manipulation; single biomolecules;